Main PCB Assembly
Part # EBR78940620·LG

Main PCB Assembly

The EBR78940620 is a main pcb assembly for LG appliances. Basic tools needed. Compare prices from top sellers.

Replaces: 4324128
Moderate Repair

Genuine LG OEM Part

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Price Comparison

3 stores · Updated May 16, 2026
ApplianceParts ProLowest
$236.39
4.8(21.9k)In Stock
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Part Advantage
$322.34
4.8(728)In Stock
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RepairClinic
$202.32
4.4(3.1k)Preorder
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Ensure your LG refrigerator operates at its best with the EBR78940620 main PCB assembly. This essential circuit board includes a reliable timer and overlay, designed specifically for LG appliances. When it time to replace your refrigerator main control board, choosing a genuine LG part guarantees compatibility and longevity. Crafted with precision, this PCB assembly helps regulate essential functions, ensuring optimal cooling performance and energy efficiency. Whether you’re a DIY enthusiast or a professional technician, installing this part can be a straightforward process, providing peace of mind to keep your food fresh. Trust LG Electronics for high-quality, durable appliance parts that maintain the efficiency and reliability of your refrigerator. Maintain your appliance today with this OEM replacement part for enhanced performance.

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